Basic Security Design Principles, assignment help

Question 1.

After reading/viewing this week’s materials, please respond to one or more of the following questions.

  1. From the list of security design principles discussed in this reading, choose one that you have familiarity with either through your own experience or from an example you have read about in the news. Give either a positive example where the security principle was adhered to in order to improve or maintain security or a negative example where the failure to implement a security design principle resulted in a security incident.
  2. In your own words describe what is meant by “defense-in-depth” in security design. Give an example of a combination of security controls that you have seen implemented that show how the combination of security factors improve the overall security.
  3. The CIA triad is a common way of describing how confidentiality, integrity and availability concerns form the pillars of information security. Give an example from your experience or a technical article you’ve read that describes methods of improving security of information in each area of the CIA triad.



Question 2.

IT Security Best Practices

After reading/viewing this week’s materials, please respond to one or more of the following questions.

  1. After viewing the video on IT Governance, describe the IT governance model and discuss its importance in instituting a comprehensive security program. What are security blueprints?
  2. In your own words, describe the personnel best practices of mandatory vacation, separation of powers, principle of least privilege, and job rotation. Give an example of where you have seen these practices applied from your own experience.

ndividual Course MaterialsHarris, Shon (2016)CISSP All-in-One Exam Guide, 7th Edition (e-book)McGraw-Hill Professional Publishing9780071849265

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